---

yaml
---
r: 92399
b: refs/heads/master
c: 9b2e5c6
h: refs/heads/master
i:
  92397: ec3361f
  92395: 7bf4c77
  92391: 8512dc6
  92383: ef10dee
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c9aec06f4a6029edd84022276e2bfadab5e85ade
+refs/heads/master: 9b2e5c6bea4e2ddd5d66d23341f9763cbcad8de6

trunk/drivers/media/video/ivtv/ivtv-irq.c

@@ -384,6 +384,8 @@ static void ivtv_dma_enc_start_xfer(struct ivtv_stream *s)
 	ivtv_stream_sync_for_device(s);
 	write_reg(s->sg_handle, IVTV_REG_ENCDMAADDR);
 	write_reg_sync(read_reg(IVTV_REG_DMAXFER) | 0x02, IVTV_REG_DMAXFER);
+	itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
+	add_timer(&itv->dma_timer);
 }
 
 static void ivtv_dma_dec_start_xfer(struct ivtv_stream *s)
@@ -398,6 +400,8 @@ static void ivtv_dma_dec_start_xfer(struct ivtv_stream *s)
 	ivtv_stream_sync_for_device(s);
 	write_reg(s->sg_handle, IVTV_REG_DECDMAADDR);
 	write_reg_sync(read_reg(IVTV_REG_DMAXFER) | 0x01, IVTV_REG_DMAXFER);
+	itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
+	add_timer(&itv->dma_timer);
 }
 
 /* start the encoder DMA */
@@ -459,8 +463,6 @@ static void ivtv_dma_enc_start(struct ivtv_stream *s)
 		ivtv_dma_enc_start_xfer(s);
 		set_bit(IVTV_F_I_DMA, &itv->i_flags);
 		itv->cur_dma_stream = s->type;
-		itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
-		add_timer(&itv->dma_timer);
 	}
 }
 
@@ -481,8 +483,6 @@ static void ivtv_dma_dec_start(struct ivtv_stream *s)
 	ivtv_dma_dec_start_xfer(s);
 	set_bit(IVTV_F_I_DMA, &itv->i_flags);
 	itv->cur_dma_stream = s->type;
-	itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
-	add_timer(&itv->dma_timer);
 }
 
 static void ivtv_irq_dma_read(struct ivtv *itv)
@@ -492,10 +492,11 @@ static void ivtv_irq_dma_read(struct ivtv *itv)
 	int hw_stream_type = 0;
 
 	IVTV_DEBUG_HI_IRQ("DEC DMA READ\n");
-	if (!test_bit(IVTV_F_I_UDMA, &itv->i_flags) && itv->cur_dma_stream < 0) {
-		del_timer(&itv->dma_timer);
+
+	del_timer(&itv->dma_timer);
+
+	if (!test_bit(IVTV_F_I_UDMA, &itv->i_flags) && itv->cur_dma_stream < 0)
 		return;
-	}
 
 	if (!test_bit(IVTV_F_I_UDMA, &itv->i_flags)) {
 		s = &itv->streams[itv->cur_dma_stream];
@@ -543,7 +544,6 @@ static void ivtv_irq_dma_read(struct ivtv *itv)
 		}
 		wake_up(&s->waitq);
 	}
-	del_timer(&itv->dma_timer);
 	clear_bit(IVTV_F_I_UDMA, &itv->i_flags);
 	clear_bit(IVTV_F_I_DMA, &itv->i_flags);
 	itv->cur_dma_stream = -1;
@@ -557,10 +557,12 @@ static void ivtv_irq_enc_dma_complete(struct ivtv *itv)
 
 	ivtv_api_get_data(&itv->enc_mbox, IVTV_MBOX_DMA_END, data);
 	IVTV_DEBUG_HI_IRQ("ENC DMA COMPLETE %x %d (%d)\n", data[0], data[1], itv->cur_dma_stream);
-	if (itv->cur_dma_stream < 0) {
-		del_timer(&itv->dma_timer);
+
+	del_timer(&itv->dma_timer);
+
+	if (itv->cur_dma_stream < 0)
 		return;
-	}
+
 	s = &itv->streams[itv->cur_dma_stream];
 	ivtv_stream_sync_for_cpu(s);
 
@@ -585,7 +587,6 @@ static void ivtv_irq_enc_dma_complete(struct ivtv *itv)
 		ivtv_dma_enc_start_xfer(s);
 		return;
 	}
-	del_timer(&itv->dma_timer);
 	clear_bit(IVTV_F_I_DMA, &itv->i_flags);
 	itv->cur_dma_stream = -1;
 	dma_post(s);